What they need first, first
The card they are most likely to want is already open. The network name and the password, readable from the sofa, instead of a laminated card taped to the fridge.
Wi-Fi, checkout, how the hot tub works, where to eat. On the TV, the moment they walk in.
The Cedar House, as a guest finds it.
Your screen answered all three before they put their bags down.
No app to download, no QR code to hunt for, no login. A remote, four arrows, and a guide that opens where they are standing.
The card they are most likely to want is already open. The network name and the password, readable from the sofa, instead of a laminated card taped to the fridge.
Press OK and the card turns over. How long it takes to warm up, which button, put the cover back on. The things you would have said at the door if you had been there.
Up from the top opens the whole guide at once, grouped the way you would explain it in person. House rules, the good coffee, which bin goes out on Thursday.
Write it once, pair the screen, and change it from your phone when something changes. Set up one property before you decide anything.